DEBIAN-CVE-2026-13503
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-13503
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-13503.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-13503
- Upstream
- Published
- 2026-06-28T16:16:32Z
- Modified
- 2026-09-14T17:01:56Z
- Severity
-
- 5.5 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
- Summary
- [none]
- Details
-
A vulnerability was detected in antlr ANTLR4 up to 4.13.2. Affected by this issue is the function getImportedVocabFile of the file tool/src/org/antlr/v4/parse/TokenVocabParser.java of the component tokenVocab Grammar Option Handler. The manipulation results in path traversal. The attack can be executed remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
- References
Affected packages
Debian:12 / antlr4
Package
- Name
- antlr4
- Purl
- pkg:deb/debian/antlr4?arch=source&distro=bookworm
Debian:13 / antlr4
Package
- Name
- antlr4
- Purl
- pkg:deb/debian/antlr4?arch=source&distro=trixie
Debian:14 / antlr4
Package
- Name
- antlr4
- Purl
- pkg:deb/debian/antlr4?arch=source&distro=forky